Internal Discharges in Polyethylene with an Artifical Cavity
- 1 November 1971
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Power Apparatus and Systems
- Vol. PAS-90 (6), 2692-2702
- https://doi.org/10.1109/tpas.1971.292922
Abstract
Internal discharges were studied in a cylindrical cavity. Discharges were found to tend to be localized or fractionized from the measurements of apparent charge of maximum discharges, repetition rate of discharge pulses and inner-surface resistivity in cavities and from the observation on discharges with a microscope. Phenomena of internal discharges are easily influenced by physical properties of the inner-surface of a cavity, especially the electrical resistivity to be subject to change due to the discharge themselves.Keywords
This publication has 3 references indexed in Scilit:
- Some Observations on the Character of Corona Discharges in Short Gap SpacesIEEE Transactions on Electrical Insulation, 1971
- Surrace and Volume Phenomena in Dielectric Breakdown of PolyethyleneIEEE Transactions on Power Apparatus and Systems, 1963
- The self-extinction of gaseous discharges in cavities in dielectricsProceedings of the IEE - Part A: Power Engineering, 1958